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BF0004A048 - CONTROL RELAY 4NC 48V 50/60HZ
MPN: BF0004A048
Special Price
£39.53
£32.94
Regular Price
£65.88
Why Choose the BF0004A048?
Lovato BF0004A048 is a control relay for dependable panel integration. As part of the Control relays with AC and DC control circuit range, it uses an AC coil 50/60Hz rated at 48 VAC and provides four NC auxiliary contacts across four poles. It mounts on 35 mm DIN rail or by screw, supporting fast installation in switchgear and automation assemblies.
Specifications include Ui 690 V, Uimp 6 kV and Ith 10 A, with a mechanical life of 20,000,000 cycles. Operating from -50 to 70 °C (storage -60 to 80 °C) and up to 3000 m altitude, it suits pollution degree 3 locations. Conformity includes IEC/EN 60947-1 and 60947-5-1, alongside UL and CSA approvals.
Key Benefits
- 48 VAC, 50/60 Hz coil for consistent control performance.
- Four NC auxiliary contacts across four poles for dedicated switching.
- High mechanical life: 20,000,000 cycles for long service life.
- Wide operating range from -50 to 70 °C for varied environments.
- Robust insulation ratings: Ui 690 V and Uimp 6 kV.
- Flexible screw or 35 mm DIN rail mounting simplifies installation.
- Rated Ith 10 A for versatile control circuits.
Technical Specification
- Product type designation: BF00
- Number of poles: 4
- Rated insulation voltage Ui (IEC/EN): 690 V
- Rated impulse withstand voltage Uimp: 6 kV
- Ith (IEC): 10 A
- Terminal tightening torque: 1.5 to 1.8 Nm
- Weight: 360 g
- Mechanical life: 20000000 cycles
- Operating temperature: -50 to 70 °C
- Storage temperature: -60 to 80 °C
- Max altitude: 3000 m
- Pollution degree: 3
What’s Included
- Lovato BF0004A048 control relay
- Manufacturer datasheet and documentation
- Original manufacturer packaging
- Compliance and standards information
Applications
- Industrial automation control circuits and panels
- Motor control auxiliary and signalling circuits
- Process control and machinery interlocking
- Building management and HVAC control panels
- Switchgear and distribution assemblies
Frequently Asked Questions
What is the coil rating for BF0004A048?
It has an AC coil rated 48 V at 50/60 Hz.
How many contacts and poles does it provide?
It offers four poles with 4 NC auxiliary contacts.
How can this relay be mounted?
It supports screw mounting or 35 mm DIN rail mounting.
Which standards does this model conform to?
It conforms to IEC/EN 60947-1 and 60947-5-1, plus UL and CSA.
What are the environmental limits?
Operating temperature is -50 to 70 °C; storage -60 to 80 °C, usable up to 3000 m altitude.
Safety note: Installation and wiring should be performed by qualified personnel. Isolate power before work, apply the specified terminal torque, and operate within the stated electrical and environmental ratings.
| Manufacturer Part Number | BF0004A048 |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 8013975162903 |
| Coil Voltage | 48V |
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